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目的:分析老年心脏病患者心律失常危险因素。方法:回顾性分析某院2013年5月至2015年4月收治的100例老年心脏病患者临床资料,依据是否发生心律失常分为心律失常组(20例)和对照组(80例),采用Logistic回归分析法分析老年心脏病患者心律失常的独立风险因素。结果:Logistic回归分析结果显示,年龄、左心室舒张期末内径、射血分数为老年心脏病患者心律失常的独立风险因素(OR:3.482、3.925、2.969,95%CI:1.155~5.289、1.164~6.652、1.035~5.210,P<0.05)。结论:注重患者年龄分布特征并密切观察其彩色超声心动图指标能够显著降低老年心脏病患者心律失常发生几率。
Objective: To analyze the risk factors of arrhythmia in elderly patients with heart disease. Methods: The clinical data of 100 elderly patients with heart disease admitted to our hospital from May 2013 to April 2015 were retrospectively analyzed. According to whether there was arrhythmia, the patients were divided into arrhythmia group (n = 20) and control group (n = 80) Logistic Regression Analysis of Independent Risk Factors for Arrhythmia in Elderly Patients with Heart Disease. Results: Logistic regression analysis showed that age, left ventricular end-diastolic diameter and ejection fraction were independent risk factors of arrhythmia in elderly patients with heart disease (OR: 3.482,3.925,2.969,95% CI: 1.155-5.289,1.164-6.652 , 1.035 ~ 5.210, P <0.05). CONCLUSION: Paying attention to the age distribution characteristics of patients and closely observing their color echocardiographic parameters can significantly reduce the incidence of arrhythmia in elderly patients with heart disease.